查询词典 ring of numbers

In order to raise the accuracy of the measurement of tangent of dielectric loss angle in XLPE cables,efforts were made to explore the effect of sample preparation and use of protective ring,i.e.the effect of different protective rings and different distance between the protective ring and the insulation shield on the accuracy of the tgδ measurement under a given measuring voltage.

为了提高交联聚乙烯绝缘电力电缆介质损耗角正切测量的准确性，对电缆试样制作保护环等问题进行了深入地探讨，即在一定的测量电压下，采用不同的保护环以及保护环与绝缘屏蔽之间不同的距离，对tgδ测量值的影响进行了探讨，并对测量工作提出了应注意的若干问题。

Steel banding before the foundation set in the center of the cushion, and cross through the center axis for vertical and horizontal, and then through the center ring for radiation tendons and tendon distance and ring the number.

钢筋绑扎前，先在垫层上定出基础中心点，并通过中心点定出纵横十字轴线，再通过中心点定出辐射筋和环筋的距离和环数。

Measurement method usually installed so that measurements of static gland ring end face to the vertical distance from the ring in the measurement of dynamic end-to end-cap of the vertical distance, the difference between the two is extremely tight mechanical seal edge.

通常情况的测量方法使测量安装好的静环端面至压盖端面的垂直距离，在测量动环端面至压盖端面的垂直距离，两者的差极为机械密封的紧力。

Roller - Model: various models Product information: Adjusting roller bearings in the Inner Ring Road Roller two and spherical roller for the Outer Ring Road between assembling a drum-shaped roller bearings.

调心滚子产品型号：各种型号产品信息：调心滚子轴承在有二条滚道的内圈和滚道为球面的外圈之间，装配有鼓形滚子的轴承。

Current products are: Mat O ring seal suction cups water polo Washers Washers piece lamp set of silicone rubber ear pads nail dust cover jacket sealing rings ring.

现生产的产品有：脚垫 O环水球密封圈吸盘华司垫圈矽胶片灯头套胶钉垫片耳塞防尘套护套套环止水环等。

A ring of gold adorns one ear, a ring of shell the other

一只耳朵挂着黄金耳环，另一只耳朵挂着贝壳耳环

At Pt electrode, DHA undergoes hydration reaction to form bicyclic product, and then further transform into 2, 3-diketogulonic acid and its enol form via the opening of lactone ring. At CuCoHCF/Pt electrode, DHA undergoes ring-opening reaction followed by degradation reactions.

但后行反应不同：在裸Pt电极上，DHA进行水化反应生成了双环结构产物，而后开环形成羧酸或烯醇结构；在CuCoHCF/Pt电极上，DHA水化反应生成开环产物，进一步又发生降解反应。

It was found that some main structural factors influencing the RI of organophosphates are 7 substructures such as ＝CH2,≡C—, aaC—(where "a" refers to a chemical bond in the aromatic ring),＝O, O, Cl and Br, which were related to the molecular skeleton of organophosphates, substituent groups on phenyl ring, and alkyls binding to the bond of P—O.

结果表明，影响不同固定相上OP色谱保留的主要结构因素都是由7个ETSI描述子对应的子结构碎片，即：＝CH2，≡C—， aaC—，＝O，—O—， Cl和Br。其中子结构aaC—，＝O和—O与OP化合物母体骨架密切相关，而＝CH2，≡C—，—Cl和—Br反映支链或取代基的变化。

The special equipment of a piston ring-process action requirements of piston ring beveller is explained.

阐述了一种活塞环专用设备—活塞环倒角机的工艺要求，介绍了该设备的继电器控制系统的设计方案，给出了电气控制系统的主电路、控制电路图以及主要电气元件的选择方法。

This includes: home cleanings, regular ring checkups, proper storage and knowing when not to wear your ring.

这包括：家居清洁用品，则环检查，适当的储存和知道什麼时候你不戴戒指。

I was up all night because I was in pain, she said.

我整夜，因为我在疼痛，她说。

A crow caws /craoks.

乌鸦叫。 51-论文网